package com.example;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

@SpringBootApplication
@EnableEurekaClient
/**向服务中心注册*/
@EnableDiscoveryClient
/** 开启断路器 */
@EnableHystrix
public class ServiceRibbonHystrixApplication {

    public static void main(String[] args) {
        SpringApplication.run(ServiceRibbonHystrixApplication.class, args);
    }

    @Bean
    /** 开启负载均衡的功能 */
    @LoadBalanced
    RestTemplate restTemplate(){
        return new RestTemplate();
    }

}
